Studies and Analyses

Studies and Analyses

Knee Cartilage Repair Success Using New Hydrogel Biomaterial

In a small study, researchers reported increased healthy tissue growth after surgical repair of damaged cartilage if they put a “hydrogel” scaffolding into the…

Studies and Analyses

Younger Generations Face Rising Credit Card Debt Trends

The findings suggest that younger generations may continue to add credit card debt into their 70s, and die still owing money on their cards.“If what we found…

Studies and Analyses

Foods identified as 'whole grain' not always healthy

Current standards for classifying foods as “whole grain” are inconsistent and, in some cases, misleading, according to a new study by Harvard School of Public…

Studies and Analyses

India and China Lead Global Innovation, Study Reveals

In a new study from Lund University, Sweden, she shows that both India and China hold their own in competition, including when it comes to developing new…

Studies and Analyses

Mainz University Launches Research on Human Categorization

The German Research Foundation (DFG) has approved the establishment of a new Research Unit at Johannes Gutenberg University Mainz on the topic of “Un/doing…

Studies and Analyses

Intensive Therapy Boosts Aphasia Recovery in Older Adults

After six weeks of intensive and specific language therapy, seniors with aphasia demonstrated better performance at naming objects along with better cognitive…

Studies and Analyses

How Global Warming Benefits Ratsnakes Across Their Range

“Ratsnakes are a species with a broad geographic range so we could use latitude as a surrogate for climate change,” Weatherhead said. “What are ratsnakes in…

Studies and Analyses

Flame Retardant Pollutants Found in Remote Global Locations

Chemicals used as flame retardants are present as environmental pollutants at locations around the globe, including remote sites in Indonesia, Nepal and…

Studies and Analyses

States’ Early Intervention Decisions for Child Development Needs

Current eligibility criteria for Part C services vary from state to state. With their colleagues, Steven Rosenberg, PhD, associate professor, University of…

Studies and Analyses

Hearing Mechanism Mirrors Car Battery, Study Reveals Insights

University of Iowa biologist Daniel Eberl and his colleagues have shown that one of the mechanisms involved in hearing is similar to the battery in your car.And if that isn’t interesting enough, the UI scientists advanced their knowledge of human hearing by studying a similar auditory system in fruit flies—and by making use of the fruit fly “love song.”…

Studies and Analyses

Parkinson’s Disease Itself Does Not Increase Risk of Gambling, Shopping Addiction

“We’ve known for some time that these behaviors are more common in people taking certain Parkinson’s medications, but we haven’t known if the disease itself…

Studies and Analyses

Study Links Human Genes to Gut Microbial Composition

New research led by the Karolinska Institutet, Sweden and the University of Glasgow, Scotland, has identified a link between a human gene and the composition…

Studies and Analyses

New MRI Technique Improves Dementia Diagnosis Accuracy

Alzheimer’s disease and frontotemporal lobar degeneration (FTLD) often have similar symptoms, even though the underlying disease process is much different. “Diagnosis can be challenging,” said study author Corey McMillan, PhD, of the Perelman School of Medicine and Frontotemporal Degeneration Center at the University of Pennsylvania and a member of the American Academy of Neurology. “If the clinical symptoms and routine brain MR are equal, an expensive positron emission tomography (PET) scan might be needed….

Studies and Analyses

Iron Oxide Nanoparticles: New Contrast Agent for Endothelial Cells

A team of researchers from three medical institutions in Guangzhou, China, have found that iron oxide nanoparticles (INOPS) are a useful contrast agent for in…

Studies and Analyses

Study Predicts Extreme Climate in Eastern US

Results show the region will be hotter and wetter.Joshua Fu, a civil and environmental engineering professor, and Yang Gao, a graduate research assistant,…

Studies and Analyses

Why our backs can't read braille

Johns Hopkins scientists have created stunning images of the branching patterns of individual sensory nerve cells. Their report, published online in the…

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